Science & Mathematics - 19 July 2006

2006-07-19 03:20:36 · 3 answers · asked by cash98 1 in Astronomy & Space

I know that if there are for instance 40deg Celsius but the humidity is not so high you don't feel as hot as if there were 30 deg but the humidity was high. Is this true? Can we withstand more extreme temperatures if the humidity is low? If so, why?

2006-07-19 03:17:12 · 2 answers · asked by caesareor 2 in Weather

2006-07-19 03:15:35 · 10 answers · asked by Sanje2v 1 in Physics

2006-07-19 03:13:03 · 7 answers · asked by smritimukundan 1 in Mathematics

trains travel on railway metal track- what is the metal used in manufacturing railway tracks-

2006-07-19 03:12:58 · 4 answers · asked by chinna ramu 1 in Engineering

2006-07-19 03:10:16 · 17 answers · asked by wclisby 1 in Physics

2006-07-19 03:00:00 · 9 answers · asked by movement 1 in Medicine

2006-07-19 02:59:01 · 4 answers · asked by prabhjot k 1 in Chemistry

2006-07-19 02:58:28 · 2 answers · asked by Satheesh 2 in Physics

2006-07-19 02:52:33 · 17 answers · asked by Anonymous in Astronomy & Space

We all need to know the real truth and not be left in the dark about this...

2006-07-19 02:50:13 · 10 answers · asked by Anonymous in Astronomy & Space

Okay, I know it's the thickness, but what's the cut-off?

2006-07-19 02:47:18 · 7 answers · asked by SoundChaserJV 3 in Engineering

2006-07-19 02:46:37 · 10 answers · asked by kntsmaid69 2 in Zoology

Do you think he /she or it, made the whole world, finished off with Scotland, got tired / fed up but had some stuff left over and decided to make England.

Not trying to insult anyone here, but has anyone noticed that, travelling down from Scotland, passing through the Borders, entering into England, the landscapes just disappear, and the horizon becomes a characterless wasteland!

2006-07-19 02:44:39 · 16 answers · asked by Anonymous in Geography

I mean in the book'The count of Monte Cristo' by Al.Dumas the count used to dirk small quantity of a sort of poison and every day he used to indent the quantity of poison untill he became immmune to that big quantity of poison.Is this posible,I mean is it posible to became immune to a quantity of poison,and if it is true,can we became immune to artificial poison(some pastilles,wich are used as poison)?

2006-07-19 02:43:54 · 13 answers · asked by alex 1 in Biology

If p = the sq. root of 3 + i, and q = -1 -i, find pq and p/q in cartesian form. Also find the modulus and argument of p
thankyou

2006-07-19 02:43:21 · 6 answers · asked by Eden* 7 in Mathematics

2006-07-19 02:42:27 · 3 answers · asked by damanjot s 1 in Chemistry

2006-07-19 02:33:07 · 12 answers · asked by Satheesh 2 in Physics

in the movies, people have a machine that's usually in New York or US in general, but when they time travel, they end up in Medieval France or Mongolia.
Now the question is if, for example, in reality, you can time travel but not move in absolute space, what would happen to you, even if you travel even just 5 minutes back or forth in time?

10 points for the best explanation.

2006-07-19 02:33:05 · 5 answers · asked by DainBramaged 3 in Astronomy & Space

2006-07-19 02:30:11 · 3 answers · asked by lubetj 1 in Mathematics

IF x^2+sx+p
and x1 ,x2 is the answer of function
(x1)^3+(x2)^3=??(parametric function whit s,p)

2006-07-19 02:28:50 · 13 answers · asked by Anonymous in Mathematics

Over the years there have been many theories for the causes behind human spontaneous combustion, or HSC, there is however one thing that everybody seems to be missing in their search for the answer,
Urine!
Urine contains large amounts of urea. Urea is an organic compound consisting of carbon, nitrogen, oxygen and hydrogen. From this we get saltpeter/petre or potassium nitrate, indeed in 1600 saltpetermen would collect the saltpeter from toilets and even from church pews where the ladies would sit? this was then used in the manufacture of gunpowder.
Saltpeter when alight with other combustible materials will burn fiercely.
If we look at some of the photos of HSC we see the presence of chairs, beds and in a toilet a carpet. The majority of victims are old and likely to be incontinent. Over a period of time urine soaking through a chair or bed will leave a high concentration of potassium nitrate, all it takes to ignite this incendiary device is a spark, cigarette? static?

2006-07-19 02:27:57 · 17 answers · asked by Woody 1 in Chemistry

2006-07-19 02:26:30 · 13 answers · asked by lost&confused 5 in Physics

Pls try giving scientific reasons..

2006-07-19 02:25:44 · 11 answers · asked by hiteshj233 1 in Zoology

I have to convert cm into km.

2006-07-19 02:25:24 · 20 answers · asked by Daniel m 1 in Mathematics

2006-07-19 02:22:19 · 10 answers · asked by lost&confused 5 in Physics

If up and down is correct for me then how can people on the other side of the world also be correct with there up and down.....

2006-07-19 02:21:28 · 6 answers · asked by lost&confused 5 in Earth Sciences & Geology

2006-07-19 02:21:11 · 4 answers · asked by goring 6 in Physics

2006-07-19 02:19:58 · 1 answers · asked by ? 6 in Astronomy & Space

since we can only use certain criteria to get information. how accurate can it be.

2006-07-19 02:17:24 · 5 answers · asked by Anonymous in Astronomy & Space